serious improvements on Ai and now has reload and rudimentary search

scripts/EnemySearch.gd

@@ -1,2 +1,43 @@
 extends EnemyState
 class_name EnemySearch
+
+@export var scan_time : float = 3
+@export var scan_cone_angle : float = 90
+var scan_timer
+var scan_direction = scan_cone_angle/2
+
+func Enter():
+	scan_timer = scan_time
+	get_new_point_of_interest()
+
+func Update(delta):
+	attack_on_sight()
+	#on timeout change scan direction
+	if scan_timer > 0:
+		scan_timer -= delta
+	else:
+		change_scan_direction()
+
+func Physics_Update(delta):
+	#draw target for debug purposes
+	debug_marker(move_target)
+	
+	#if navigation is finished get new point, otherwise continue on path
+	if enemy.nav_agent.is_navigation_finished():
+		get_new_point_of_interest()
+	else:
+		move_to_nav_point(delta)
+	
+	#do turret scan
+	turret_look3D(delta)
+
+func get_new_point_of_interest():
+	if enemy.player_last_seen != null and enemy.player_last_seen != move_target:
+		move_target = enemy.player_last_seen
+		enemy.nav_agent.set_target_position(move_target)
+	else:
+		Transitioned.emit(self,"idle")
+
+func change_scan_direction():
+	scan_timer = scan_time
+	scan_direction = -scan_direction